XHProf PhutilChannel::update Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| PhutilChannel::update | 19 | 62,139 us | 100.0% |
| Parent Calls | |||
| PhutilChannel::flush | 5 | 21,682 us | |
| PhutilChannelChannel::update | 14 | 40,457 us | |
| Child Calls | |||
| PhutilSocketChannel::isOpen | 19 | 17,998 us | 29.0% |
| PhutilSocketChannel::readBytes | 24 | 16,327 us | 26.3% |
| PhutilRope::getByteLength | 24 | 7,708 us | 12.4% |
| PhutilSocketChannel::writeBytes | 5 | 4,052 us | 6.5% |
| PhutilRope::removeBytesFromHead | 5 | 2,656 us | 4.3% |
| PhutilRope::getAnyPrefix | 5 | 1,859 us | 3.0% |
| strlen | 29 | 63 us | 0.1% |